CVE-2018-15473 PoC — OpenSSH 竞争条件问题漏洞

Source

https://github.com/An0nYm0u5101/enumpossible

Associated Vulnerability

Title:OpenSSH 竞争条件问题漏洞 (CVE-2018-15473)
Description:OpenSSH through 7.7 is prone to a user enumeration vulnerability due to not delaying bailout for an invalid authenticating user until after the packet containing the request has been fully parsed, related to auth2-gss.c, auth2-hostbased.c, and auth2-pubkey.c.

Description

Checks a list of SSH servers for password-based auth availability and for the existence of SSH user enumeration vulnerability (CVE-2018-15473) in those identified.

Readme

# enumpossible
Checks a list of SSH servers for password-based auth availability and for the existence of SSH user enumeration  vulnerability (CVE-2018-15473) in those identified.

Uses a slightly modified version of [https://www.exploit-db.com/exploits/45939](https://www.exploit-db.com/exploits/45939) by [@LeapSecurity](https://www.twitter.com/@LeapSecurity) to check for CVE-2018-15473.

![screenshot](https://raw.githubusercontent.com/securemode/enumpossible/master/screenshot.png)

### Usage:
```
git clone https://github.com/securemode/enumpossible.git
```
Takes a list of servers in ip:port format:
```
# ./enumpossible.sh servers.txt
```

File Snapshot


 [4.0K]  /data/pocs/0b76e87317da16043d726ddcff1d6072cf6d72f4
├── [4.6K]  enumpossible.sh
├── [ 647]  README.md
├── [ 34K]  screenshot.png
└── [2.5K]  ssh_enum

0 directories, 4 files

Shenlong Bot has cached this for you

Remarks

1. It is advised to access via the original source first.

2. Local POC snapshots are reserved for subscribers — if the original source is unavailable, the local mirror is part of the paid plan.

View subscription plans →

Goal Reached Thanks to every supporter — we hit 100%!